272994880

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{23057}}^1$

素因数の和:23111

約数の個数: 56

約数和(自身を含む): 667667448

約数和(自身を除く): 394672568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 740, 1184, 1480, 2368, 2960, 5920, 11840, 23057, 46114, 92228, 115285, 184456, 230570, 368912, 461140, 737824, 853109, 922280, 1475648, 1706218, 1844560, 3412436, 3689120, 4265545, 6824872, 7378240, 8531090, 13649744, 17062180, 27299488, 34124360, 54598976, 68248720, 136497440, 272994880]

約数ペア:

[(1, 272994880), (2, 136497440), (4, 68248720), (5, 54598976), (8, 34124360), (10, 27299488), (16, 17062180), (20, 13649744), (32, 8531090), (37, 7378240), (40, 6824872), (64, 4265545), (74, 3689120), (80, 3412436), (148, 1844560), (160, 1706218), (185, 1475648), (296, 922280), (320, 853109), (370, 737824), (592, 461140), (740, 368912), (1184, 230570), (1480, 184456), (2368, 115285), (2960, 92228), (5920, 46114), (11840, 23057)]